The Best IVF Clinic for Gender Selection in Mexico

Choosing the right fertility clinic for gender selection IVF is one of the most important decisions you'll make in your family building journey. Learn what sets the best clinics apart and why Enlistalo can help you.

What Makes the Best IVF Clinic for Gender Selection?

Dr. Castillo in the lab, in Mexico City

Finding the best IVF clinic for gender selection goes far beyond cost comparison. The ideal clinic combines medical expertise, advanced technology, transparent communication, and proven clinical outcomes.

Whether you're pursuing family balancing, cultural preferences, or personal choice, your clinic selection dramatically impacts your success and experience.

We understand that gender selection IVF requires specialized knowledge and equipment. Our approach integrates board-certified specialists, cutting-edge laboratory technology, and personalized patient care to deliver exceptional results.

Key Criteria for Choosing the Best Gender Selection IVF Clinic

Dr. Castillo in the lab, in Mexico City, in the fertilization process

1. Board-Certified Reproductive Specialists

The foundation of any excellent fertility clinic is medical expertise. Your clinic should be led by reproductive endocrinologists with formal certifications, extensive training, and specialized experience in gender selection IVF specifically.

Dr. Alejandro Castillo Peláez brings extensive reproductive medicine training and years of specialized experience in sex selection IVF.

His personalized approach ensures your treatment plan is customized to your medical profile and family goals.

2. Advanced PGT Laboratory Technology

Gender selection accuracy depends entirely on your laboratory's preimplantation genetic testing capabilities. The best clinics use:

  • NGS (Next-Generation Sequencing): Most accurate chromosomal analysis for sex determination and genetic screening
  • ICSI Technology: Intracytoplasmic sperm injection for improved fertilization rates
  • EmbryoScope Systems: Time-lapse monitoring of embryo development for optimal selection
  • Cryopreservation Excellence: Superior techniques for freezing and storing embryos
  • Quality Control Standards: Rigorous testing and validation protocols

The clinics laboratory meets or exceeds international standards, using the same advanced PGT-NGS technology trusted by leading U.S. fertility clinics, but with more personalized care and lower costs.

3. Proven Success Rates and Clinical Outcomes

The best clinics publish transparent success rates. You should expect:

  • Sex Selection Accuracy: 99%+ accuracy with PGT-NGS testing
  • Fertilization Rates: 60-80% depending on sperm quality
  • Blastocyst Development: 40-60% of fertilized eggs reach viable blastocyst stage
  • Implantation Success: Age-dependent, typically 50-70% for women under 40
  • Live Birth Rates: Transparently reported by age group

Our clinical outcomes reflect Dr. Castillo's expertise and our commitment to patient success.

We discuss realistic expectations during your consultation based on your age, egg quality, and medical history.

4. Transparent Communication and Clear Pricing

The best fertility clinics maintain absolute transparency about costs, procedures, and potential outcomes. Red flags include:

  • Hidden fees or surprise charges during treatment
  • Vague explanations of what's included in quoted costs
  • Pressure to proceed without clear understanding of procedures
  • Refusal to explain success rates or clinical data
  • Unclear communication about risks and alternatives

Enlistalo provides complete cost transparency upfront. Your personalized estimate includes everything: consultations, stimulation, monitoring, egg retrieval, laboratory fertilization, PGT testing, and embryo transfer. No surprises, no hidden fees.

5. Specialized Gender Selection Expertise

Not all IVF clinics specialize in gender selection. The best clinics for sex selection have:

  • Dedicated experience performing hundreds of gender selection cycles
  • Understanding of cultural, medical, and personal reasons for sex selection
  • Protocols specifically optimized for sex selection outcomes
  • Expertise in managing cases with specific sex preferences
  • Sensitivity to the emotional and decision-making aspects of gender selection

Dr. Castillo Peláez specializes in gender selection IVF and understands the unique needs of patients pursuing family balancing and sex selection.

His personalized protocols maximize your chances of success while respecting your values.

6. International Coordination and Language Support

For international patients, the best clinics provide:

  • Fluent English-language communication and coordination
  • Dedicated international patient coordinator
  • Clear scheduling and document management
  • Travel logistics support (accommodation recommendations, airport transfers)
  • Direct access to medical team for questions and concerns

Michaël, our international coordinator, manages all aspects of your journey. From initial consultation through post-transfer support, you have direct access to our team in English, eliminating language barriers and ensuring smooth coordination.

7. Comprehensive Patient Support and Aftercare

Excellence in fertility care extends beyond the medical procedure. The best clinics offer:

  • Emotional support and counseling services
  • Detailed instructions for medication preparation and administration
  • Post-transfer lifestyle guidance for optimal implantation
  • Regular monitoring and pregnancy testing protocols
  • Support for subsequent pregnancies or additional cycles

Your success is our priority. We provide comprehensive support throughout your cycle and beyond, ensuring you feel informed, confident, and cared for every step of the way.

Why Enlistalo Stands Out as the Best Gender Selection IVF Option in Mexico

Dr. Alejandro Castillo Peláez: Specialized Expertise in Gender Selection

Dr. Castillo Peláez is a board-certified reproductive endocrinologist with extensive training in advanced fertility techniques. His specialization in gender selection IVF means your treatment is guided by a physician who has dedicated his career to perfecting sex selection protocols and maximizing outcomes for families like yours.

Unlike larger clinic networks where junior residents perform procedures, your care with Dr. Castillo is personal. He reviews your case directly, designs your custom protocol, and oversees your cycle from start to finish.

Advanced Laboratory and Technology Standards

Laboratory features:

  • NGS-based PGT Testing: Next-generation sequencing provides 99%+ accurate sex determination and comprehensive genetic screening
  • ICSI Capability: Intracytoplasmic sperm injection for optimal fertilization rates, especially important for male factor cases
  • EmbryoScope Monitoring: Time-lapse video analysis of embryo development for optimal selection
  • Controlled Environment Incubators: Precise temperature, humidity, and gas control for embryo culture
  • Cryopreservation Excellence: Vitrification techniques preserving embryo viability at 95%+ survival rates
  • Rigorous Quality Assurance: Daily protocols, regular audits, and contamination prevention measures

These technologies are standard in leading U.S. clinics but often unavailable or prohibitively expensive elsewhere in Mexico.

Proven Track Record with Gender Selection

Our patient testimonials speak to real outcomes. Families who chose Enlistalo for gender selection consistently report:

  • Successful sex selection of their preferred gender embryo
  • Strong embryo development and healthy blastocysts
  • Positive pregnancy outcomes and healthy births
  • Excellent communication and personalized care
  • Cost savings compared to U.S. clinics with comparable or better outcomes

Read our patient reviews and success stories to hear directly from families who achieved their gender selection goals with the help of Enlistalo.

Transparent Pricing Without Compromised Quality

Many clinics reduce costs by cutting corners on technology, expertise, or support. Enlistalo does the opposite. We offer competitive pricing by operating efficiently, not by sacrificing standards.

Your investment in gender selection IVF with Enlistalo includes:

  • Direct access to Dr. Castillo
  • State-of-the-art laboratory services
  • Personalized coordination and English-language support
  • Complete transparency about what's included and what's optional
  • Realistic expectations based on your medical profile

International Reputation and Accreditation

Enlistalo's reputation extends beyond Mexico. Dr. Castillo's clinics meet international standards for fertility care, with procedures and protocols reviewed against global best practices. Families from the United States, Canada, and beyond trust Enlistalo because our standards are genuine, not just marketing.

Comparing Gender Selection IVF Clinics: What to Evaluate

Evaluation Criteria What to Look For Enlistalo
Doctor Credentials Board certification, fellowship training, gender selection specialization ✓ Dr. Castillo - Board certified, specialized in gender selection
Lab Technology NGS, ICSI, EmbryoScope, cryopreservation capabilities ✓ Advanced PGT-NGS, ICSI, EmbryoScope, vitrification
Success Rates Published by age, 99%+ sex determination accuracy ✓ Transparent reporting, 99%+ PGT accuracy
Cost Transparency Clear itemized estimates, no hidden fees ✓ Complete cost breakdown, no surprises
Patient Communication Direct access to doctor, English support, dedicated coordinator ✓ Direct Dr. Castillo access, Michaël coordination, English fluent
Patient Reviews Verified testimonials, consistent positive feedback ✓ 4.9★ rating, verified patient testimonials
International Support Travel logistics, accommodation help, visa guidance ✓ Full international patient support

Red Flags When Choosing a Gender Selection IVF Clinic

To protect yourself, be cautious of clinics that:

Vague or Inflated Success Rates

Legitimate clinics publish success rates broken down by age group and procedure type. Clinics claiming "90%+ success rates" without age qualification or with unclear definitions are not being transparent.

Pressure to Choose Clinic or Commit Quickly

The best clinics expect you to ask questions, research carefully, and take time deciding. Pressure tactics or reluctance to answer detailed questions are warning signs.

No Published Information About the Doctor

You should easily find credentials, training background, and professional history. If a clinic doesn't clearly identify their doctor or hides their credentials, that's a major red flag.

Unusually Low Pricing

While Mexico offers legitimate savings, extremely low pricing often indicates compromised quality. Gender selection IVF requires expensive equipment and highly trained staff. If the price seems too good to be true, it probably is.

No Transparent Cost Breakdown

Reputable clinics provide itemized cost estimates. Avoid clinics that quote a flat fee without explaining what's included or charge hidden "coordinator fees" or surprise lab costs.

Limited Patient Communication Options

International patients should have email, phone, and ideally direct contact with their medical team. Clinics that only accept inquiry forms or make communication difficult may have something to hide.

No Patient Testimonials or Reviews

Established clinics have patient feedback. A complete absence of reviews or only generic testimonials suggests limited experience or unhappy patients.

The Enlistalo Difference: From Consultation to Success

Your First Consultation

Your journey begins with a comprehensive consultation where you discuss your family goals, medical history, and gender selection preferences with Dr. Castillo or Michaël.

This isn't a quick sales call, it's a detailed medical review where your questions are answered and your concerns addressed. This consultation is free.

Personalized Protocol Design

Based on your age, egg reserve, medical history, and goals, Dr. Castillo designs a custom stimulation protocol. No cookie-cutter treatment plans. Your protocol is optimized for your specific situation.

Direct Doctor Oversight

Unlike larger clinics where your care is delegated to junior staff, Dr. Castillo personally manages your cycle. He reviews your scans, adjusts your medications, and makes key decisions about your treatment. This level of personal attention distinguishes Enlistalo.

Advanced Laboratory Management

Your eggs and embryos are handled by experienced embryologists using state-of-the-art equipment. Every step, fertilization, culture, biopsy, and PGT testing, is performed to international standards with rigorous quality control.

Transparent Communication Throughout

Michaël keeps you informed at every stage. Fertilization reports, embryo development updates, and PGT results are communicated clearly. You always know what's happening with your cycle.

Confident Embryo Selection

When PGT results are available, Dr. Castillo discusses your healthy embryos and guides the selection of your preferred gender. This conversation honors both the science and your family preferences.

Successful Transfer and Monitoring

Your embryo transfer is performed with precision and care. Post-transfer, you receive clear instructions for medications and lifestyle, plus regular monitoring until pregnancy is confirmed.

Why Families Choose Enlistalo as the Best Gender Selection Option

Medical Excellence Meets Personal Care

You don't have to choose between world-class medicine and personalized attention. With Enlistalo, you get both. Dr. Castillo's expertise is combined with the kind of individual attention that makes you feel valued, not like a number.

Cost Efficiency Without Compromise

Mexico offers legitimate savings through lower operational costs, not lower standards. Your investment in gender selection IVF at Enlistalo delivers the same medical outcomes as U.S. clinics at 40-60% less cost.

Specialized Focus on Gender Selection

This focus means protocols, technology, and expertise are specifically optimized for your goals, whether that's family balancing, cultural preferences, or personal choice.

International Trust and Reputation

Families from across North America choose Enlistalo because our reputation is genuine. We maintain international standards, publish transparent outcomes, and earn trust through consistent excellence.

Frequently Asked Questions About Choosing a Gender Selection IVF Clinic

What makes a clinic the "best" for gender selection IVF?

The best clinic combines: specialized doctor expertise, advanced PGT laboratory technology, proven success rates, transparent communication, and strong patient support. Cost matters, but never at the expense of medical quality.

Is Dr. Castillo board-certified in reproductive medicine?

Yes. Dr. Alejandro Castillo Peláez is board-certified in reproductive endocrinology and specializes in gender selection IVF. His credentials include advanced fellowship training and years of dedicated experience in sex selection procedures.

What PGT testing does the clinics use?

NGS-based PGT (next-generation sequencing), the most accurate genetic testing method available. NGS provides 99%+ accuracy for sex determination and can also screen for chromosomal abnormalities (PGT-A) if desired.

How accurate is sex selection?

With PGT-NGS testing, sex determination accuracy is 99%+. We only transfer the embryo you've selected, ensuring your desired gender. We never guess or rely on less accurate methods.

Can I see patient reviews or testimonials from Enlistalo?

Absolutely. Read our patient testimonials and reviews to hear directly from families who chose gender selection IVF at Enlistalo. Our 4.9★ Google rating reflects genuine patient satisfaction.

Does it compare with U.S. clinics?

Yes. The laboratory, protocols, and doctor expertise meet or exceed U.S. fertility clinic standards. The primary difference is cost, your treatment in Mexico costs 40-60% less than comparable U.S. procedures.

What if I need support after my embryo transfer?

Dr. Castillo provides complete post-transfer support including medication instructions, lifestyle guidance, regular monitoring, and pregnancy testing. You're not alone after transfer, you have direct access to our team.

Can I do a consultation before committing to treatment?

Yes. Your initial consultation is free. This is your opportunity to ask questions, learn about your personalized plan, understand costs, and determine if Dr. Castillo is the right choice for your gender selection journey.

Next Steps: Choosing Enlistalo as Your Best Gender Selection IVF option

Step 1: Schedule Your Free Consultation

Book a free consultation with Dr. Castillo or Michaël. Discuss your gender selection goals, family planning timeline, and any medical concerns. This consultation is obligation-free and completely confidential.

Step 2: Learn About Your Personalized Plan

Based on your medical profile, you'll receive a detailed explanation of your custom treatment protocol, expected timeline, realistic success rates, and complete cost breakdown specific to your situation.

Step 3: Review Your Cost Estimate

You'll receive an itemized estimate with everything included. Review it carefully, ask questions, and ensure complete clarity before proceeding. No surprises, no hidden fees.

Step 4: Decide if Enlistalo Is Right for You

Take time to compare clinics, research Dr. Castillo's credentials, read patient reviews, and consider whether Enlistalo aligns with your values and medical needs. This is your decision to make with full information.

Step 5: Begin Your Cycle with Confidence

Once you're ready, your cycle is scheduled and coordinated by Michaël. From your first stimulation injection through post-transfer monitoring, you have direct support from Dr. Castillo and our experienced team.

Your Gender Selection Journey Starts Here

Choosing the best IVF clinic for gender selection is choosing the foundation for your family building success. Enlistalo represents the ideal combination of specialized expertise, advanced technology, transparent communication, and genuine care. We're not the cheapest clinic, but we're the best value, delivering world-class results at a fraction of U.S. costs.

Your gender selection goals deserve a clinic that understands the medical, emotional, and personal dimensions of your choice. Dr. Castillo and our team are ready to guide you toward the family you envision.

Learn More About Gender Selection IVF with Enlistalo

Dr. Alejandro Castillo Peláez — Fertility Specialist in Mexico City

This article was medically reviewed by
Dr. Alejandro Castillo Peláez

Dr. Castillo is a Gynecologist, Obstetrician and Reproductive Biologist with advanced training across Mexico, the United States and Europe.

He completed his Medical Surgeon’s degree at UNAM, followed by a fellowship in Plastic Surgery for Gynecology at Northwest Memorial Hospital in Houston, where he gained specialized expertise in cosmetic and reconstructive gynecologic procedures.

He later pursued a fellowship in Reproductive Biology and completed a subspecialty in Assisted Reproduction Biology at IVI in Spain — one of the world’s leading fertility institutions.

Today, he treats American and Canadian patients every month across accredited clinics in Mexico City.

See Dr. Castillo’s qualifications

🙌 You're not alone — we’re here to guide you

Whether you're comparing clinics, navigating your options, or trying to understand what the next step should be, having clear medical guidance truly makes a difference.

Every patient who reaches out speaks directly with Dr. Alejandro Castillo Peláez or his international coordinator, Michaël — so your questions are answered by the people who are actually involved in your care.

Our role is simple: to help you access safe, transparent and personalized fertility treatment in Mexico, without overwhelm or guesswork.

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Dr. Alejandro Castillo Peláez
Dr. Alejandro Castillo Peláez Gynecologist, obstetrician
and reproductive biologist

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